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Zeta-karotenska izomeraza
Zeta-karotenska izomeraza
Identifikatori
EC broj	5.2.1.12
Baze podataka
IntEnz	IntEnz pregled
BRENDA	BRENDA pristup
ExPASy	NiceZyme pregled
KEGG	KEGG pristup
MetaCyc	metabolički put
PRIAM	profil
Strukture PBP	RCSB PDB PDBe PDBj PDBsum
PMC
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PMC	članci
PubMed	članci
NCBI	proteini

Zeta-karotenska izomeraza (EC 5.2.1.12, Z-ISO, 15-cis-zeta-karoten izomeraza) je enzim sa sistematskim imenom 9,15,9'-tricis-zeta-karoten cis-trans-izomeraza.^[1]^[2] Ovaj enzim katalizuje sledeću hemijsku reakciju

9,15,9'-tricis-zeta-karoten

\rightleftharpoons

9,9'-dicis-zeta-karoten

Ovaj enzim učestvuje u biosintezi karotenoida.

Reference

^ Chen, Y., Li, F. and Wurtzel, E.T. (2010). „Isolation and characterization of the Z-ISO gene encoding a missing component of carotenoid biosynthesis in plants”. Plant Physiol. 153: 66—79. PMID 20335404.
^ Li, F., Murillo, C. and Wurtzel, E.T. (2007). „Maize Y9 encodes a product essential for 15-cis-ζ-carotene isomerization”. Plant Physiol. 144: 1181—1189. PMID 17434985.

Literatura

Nicholas C. Price; Lewis Stevens (1999). Fundamentals of Enzymology: The Cell and Molecular Biology of Catalytic Proteins (Third изд.). USA: Oxford University Press. ISBN 019850229X.
Eric J. Toone (2006). Advances in Enzymology and Related Areas of Molecular Biology, Protein Evolution (Volume 75 изд.). Wiley-Interscience. ISBN 0471205036.
Branden C; Tooze J. Introduction to Protein Structure. New York, NY: Garland Publishing. ISBN 0-8153-2305-0.
Irwin H. Segel. Enzyme Kinetics: Behavior and Analysis of Rapid Equilibrium and Steady-State Enzyme Systems (Book 44 изд.). Wiley Classics Library. ISBN 0471303097.

Spoljašnje veze

Zeta-carotene+isomerase на US National Library of Medicine Medical Subject Headings (MeSH)

[1] Chen, Y., Li, F. and Wurtzel, E.T. (2010). „Isolation and characterization of the Z-ISO gene encoding a missing component of carotenoid biosynthesis in plants”. Plant Physiol. 153: 66—79. PMID 20335404.

[2] Li, F., Murillo, C. and Wurtzel, E.T. (2007). „Maize Y9 encodes a product essential for 15-cis-ζ-carotene isomerization”. Plant Physiol. 144: 1181—1189. PMID 17434985.

[1]

[2]